S&P 500 Movers for Monday (2/7)

During regular trading the $S&P 500 Index (.SPX.US)$ slid 0.37%, while the $Nasdaq Composite Index (.IXIC.US)$ shed 0.58%. Both traded higher earlier in the day, before reversing course during the final hour of trading. Each index managed to close above its worst level of the session, however.